DY > The evidence shows that previous Covid infection offers more protection than vaccination
This may be true, but not fully established yet. “Infection” may involve a little or a lot of exposure. Vaccines also do not produce same results – some people get more protected, some less, but the response to the vaccine seem to be more regular – after all, everyone gets the same carefully measured amount of exposure.
It may be that Feds are too conservative in not trying to guess better rules and use instead “lo plug” approach instead of measuring antibodies and giving personal guidelines to people. It may be that virus specialists are trying to make public policy without having training. I sae recently that CDC Dr Walensky mentions a need for social scientists to get involved. This is a little late and a little slow …